Leviamon is a Demon Lord Digimon. It is one of the "Seven Great Demon Lords", representing Mercury and the sin of Envy. The strongest monster existing in the Digital World, it is called the "Devil Beast" out of terror of the exceedingly mighty power that it possesses. This extensive monster, said to possess gigantic jaws which could guzzle down even the Digital World, is reported to sleep in the depths of the Net Ocean nearest to the Dark Area, and if it is awakened it will despise any Digimon at the top, and will run not away even from Angel Digimon, much less other Demon Lord Digimon. However, as the existence of the limits on Digimon are decoded, its own appears similar to nothingness, and it is said that it builds the foundation for the existence of wickedness in the Digital World.[5]

Digimon Chronicle X

Digimon World DS

Digimon Story: Cyber Sleuth

Leviamon is a Water Virus Type, Mega level Digimon and uses 22 memory. It digivolves from ShogunGekomon and MegaSeadramon. Its special attack is Biting Crush and its support skill is Envy, which increases damage done to Mega and Ultra level Digimon.

Digimon Story: Cyber Sleuth - Hacker's Memory

Leviamon is #302 and is a Water Virus Type, Mega level Digimon and uses 22 memory. It digivolves from ShogunGekomon, MegaSeadramon, and Dragomon. Its special attack is Biting Crush and its support skill is Envy, which increases damage done to Mega and Ultra level Digimon.